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diff --git a/libs/geometry/doc/html/geometry/reference/algorithms/make/make_2_2_coordinate_values.html b/libs/geometry/doc/html/geometry/reference/algorithms/make/make_2_2_coordinate_values.html new file mode 100755 index 0000000000..6576544034 --- /dev/null +++ b/libs/geometry/doc/html/geometry/reference/algorithms/make/make_2_2_coordinate_values.html @@ -0,0 +1,250 @@ +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> +<title>make (2 coordinate values)</title> +<link rel="stylesheet" href="../../../../../../../../doc/src/boostbook.css" type="text/css"> +<meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> +<link rel="home" href="../../../../index.html" title="Chapter 1. Geometry"> +<link rel="up" href="../make.html" title="make"> +<link rel="prev" href="../make.html" title="make"> +<link rel="next" href="make_3_3_coordinate_values.html" title="make (3 coordinate values)"> +</head> +<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> +<table cellpadding="2" width="100%"><tr> +<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../../boost.png"></td> +<td align="center"><a href="../../../../../../../../index.html">Home</a></td> +<td align="center"><a href="../../../../../../../../libs/libraries.htm">Libraries</a></td> +<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> +<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td> +<td align="center"><a href="../../../../../../../../more/index.htm">More</a></td> +</tr></table> +<hr> +<div class="spirit-nav"> +<a accesskey="p" href="../make.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../make.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="make_3_3_coordinate_values.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> +</div> +<div class="section"> +<div class="titlepage"><div><div><h5 class="title"> +<a name="geometry.reference.algorithms.make.make_2_2_coordinate_values"></a><a class="link" href="make_2_2_coordinate_values.html" title="make (2 coordinate values)">make + (2 coordinate values)</a> +</h5></div></div></div> +<p> + <a class="indexterm" name="id887966"></a> +Construct a geometry. + </p> +<h6> +<a name="geometry.reference.algorithms.make.make_2_2_coordinate_values.h0"></a> + <span><a name="geometry.reference.algorithms.make.make_2_2_coordinate_values.synopsis"></a></span><a class="link" href="make_2_2_coordinate_values.html#geometry.reference.algorithms.make.make_2_2_coordinate_values.synopsis">Synopsis</a> + </h6> +<p> +</p> +<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Geometry</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">Type</span><span class="special">></span> +<span class="identifier">Geometry</span> <span class="identifier">make</span><span class="special">(</span><span class="identifier">Type</span> <span class="keyword">const</span> <span class="special">&</span> <span class="identifier">c1</span><span class="special">,</span> <span class="identifier">Type</span> <span class="keyword">const</span> <span class="special">&</span> <span class="identifier">c2</span><span class="special">)</span></pre> +<p> + </p> +<h6> +<a name="geometry.reference.algorithms.make.make_2_2_coordinate_values.h1"></a> + <span><a name="geometry.reference.algorithms.make.make_2_2_coordinate_values.parameters"></a></span><a class="link" href="make_2_2_coordinate_values.html#geometry.reference.algorithms.make.make_2_2_coordinate_values.parameters">Parameters</a> + </h6> +<div class="informaltable"><table class="table"> +<colgroup> +<col> +<col> +<col> +<col> +</colgroup> +<thead><tr> +<th> + <p> + Type + </p> + </th> +<th> + <p> + Concept + </p> + </th> +<th> + <p> + Name + </p> + </th> +<th> + <p> + Description + </p> + </th> +</tr></thead> +<tbody> +<tr> +<td> + <p> + Geometry + </p> + </td> +<td> + <p> + Any type fulfilling a Geometry Concept + </p> + </td> +<td> + <p> + - + </p> + </td> +<td> + <p> + Must be specified + </p> + </td> +</tr> +<tr> +<td> + <p> + Type const & + </p> + </td> +<td> + <p> + numerical type (int, double, ttmath, ...) to specify the coordinates + </p> + </td> +<td> + <p> + c1 + </p> + </td> +<td> + <p> + First coordinate (usually x-coordinate) + </p> + </td> +</tr> +<tr> +<td> + <p> + Type const & + </p> + </td> +<td> + <p> + numerical type (int, double, ttmath, ...) to specify the coordinates + </p> + </td> +<td> + <p> + c2 + </p> + </td> +<td> + <p> + Second coordinate (usually y-coordinate) + </p> + </td> +</tr> +</tbody> +</table></div> +<h6> +<a name="geometry.reference.algorithms.make.make_2_2_coordinate_values.h2"></a> + <span><a name="geometry.reference.algorithms.make.make_2_2_coordinate_values.returns"></a></span><a class="link" href="make_2_2_coordinate_values.html#geometry.reference.algorithms.make.make_2_2_coordinate_values.returns">Returns</a> + </h6> +<p> + The constructed geometry, here: a 2D point + </p> +<h6> +<a name="geometry.reference.algorithms.make.make_2_2_coordinate_values.h3"></a> + <span><a name="geometry.reference.algorithms.make.make_2_2_coordinate_values.header"></a></span><a class="link" href="make_2_2_coordinate_values.html#geometry.reference.algorithms.make.make_2_2_coordinate_values.header">Header</a> + </h6> +<p> + Either + </p> +<p> + <code class="computeroutput"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span></code> + </p> +<p> + Or + </p> +<p> + <code class="computeroutput"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">/</span><span class="identifier">algorithms</span><span class="special">/</span><span class="identifier">make</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span></code> + </p> +<h6> +<a name="geometry.reference.algorithms.make.make_2_2_coordinate_values.h4"></a> + <span><a name="geometry.reference.algorithms.make.make_2_2_coordinate_values.example"></a></span><a class="link" href="make_2_2_coordinate_values.html#geometry.reference.algorithms.make.make_2_2_coordinate_values.example">Example</a> + </h6> +<p> + Shows the usage of make as a generic constructor for different point + types + </p> +<p> +</p> +<pre class="programlisting"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">iostream</span><span class="special">></span> + +<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> +<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">/</span><span class="identifier">geometries</span><span class="special">/</span><span class="identifier">point_xy</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> +<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">/</span><span class="identifier">geometries</span><span class="special">/</span><span class="keyword">register</span><span class="special">/</span><span class="identifier">point</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> +<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">/</span><span class="identifier">geometries</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">boost_tuple</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> +<span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">/</span><span class="identifier">geometries</span><span class="special">/</span><span class="identifier">adapted</span><span class="special">/</span><span class="identifier">boost_polygon</span><span class="special">/</span><span class="identifier">point</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span> + +<span class="identifier">BOOST_GEOMETRY_REGISTER_BOOST_TUPLE_CS</span><span class="special">(</span><span class="identifier">cs</span><span class="special">::</span><span class="identifier">cartesian</span><span class="special">)</span> + +<span class="keyword">struct</span> <span class="identifier">mypoint</span> <span class="special">{</span> <span class="keyword">float</span> <span class="identifier">_x</span><span class="special">,</span> <span class="identifier">_y</span><span class="special">;</span> <span class="special">};</span> + +<span class="identifier">BOOST_GEOMETRY_REGISTER_POINT_2D</span><span class="special">(</span><span class="identifier">mypoint</span><span class="special">,</span> <span class="keyword">float</span><span class="special">,</span> <span class="identifier">cs</span><span class="special">::</span><span class="identifier">cartesian</span><span class="special">,</span> <span class="identifier">_x</span><span class="special">,</span> <span class="identifier">_y</span><span class="special">)</span> + +<span class="keyword">template</span> <span class="special"><</span><span class="keyword">typename</span> <span class="identifier">Point</span><span class="special">></span> +<span class="keyword">void</span> <span class="identifier">construct_and_display</span><span class="special">()</span> +<span class="special">{</span> + <span class="keyword">using</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">geometry</span><span class="special">::</span><span class="identifier">make</span><span class="special">;</span> + <span class="keyword">using</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">geometry</span><span class="special">::</span><span class="identifier">get</span><span class="special">;</span> + + <span class="identifier">Point</span> <span class="identifier">p</span> <span class="special">=</span> <span class="identifier">make</span><span class="special"><</span><span class="identifier">Point</span><span class="special">>(</span><span class="number">1</span><span class="special">,</span> <span class="number">2</span><span class="special">);</span> + + <span class="identifier">std</span><span class="special">::</span><span class="identifier">cout</span> <span class="special"><<</span> <span class="string">"x="</span> <span class="special"><<</span> <span class="identifier">get</span><span class="special"><</span><span class="number">0</span><span class="special">>(</span><span class="identifier">p</span><span class="special">)</span> <span class="special"><<</span> <span class="string">" y="</span> <span class="special"><<</span> <span class="identifier">get</span><span class="special"><</span><span class="number">1</span><span class="special">>(</span><span class="identifier">p</span><span class="special">)</span> + <span class="special"><<</span> <span class="string">" ("</span> <span class="special"><<</span> <span class="keyword">typeid</span><span class="special">(</span><span class="identifier">Point</span><span class="special">).</span><span class="identifier">name</span><span class="special">()</span> <span class="special"><<</span> <span class="string">")"</span> + <span class="special"><<</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">endl</span><span class="special">;</span> +<span class="special">}</span> + +<span class="keyword">int</span> <span class="identifier">main</span><span class="special">()</span> +<span class="special">{</span> + <span class="identifier">construct_and_display</span><span class="special"><</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">geometry</span><span class="special">::</span><span class="identifier">model</span><span class="special">::</span><span class="identifier">d2</span><span class="special">::</span><span class="identifier">point_xy</span><span class="special"><</span><span class="keyword">double</span><span class="special">></span> <span class="special">>();</span> + <span class="identifier">construct_and_display</span><span class="special"><</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">geometry</span><span class="special">::</span><span class="identifier">model</span><span class="special">::</span><span class="identifier">d2</span><span class="special">::</span><span class="identifier">point_xy</span><span class="special"><</span><span class="keyword">int</span><span class="special">></span> <span class="special">>();</span> + <span class="identifier">construct_and_display</span><span class="special"><</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">tuple</span><span class="special"><</span><span class="keyword">double</span><span class="special">,</span> <span class="keyword">double</span><span class="special">></span> <span class="special">>();</span> + <span class="identifier">construct_and_display</span><span class="special"><</span><span class="identifier">boost</span><span class="special">::</span><span class="identifier">polygon</span><span class="special">::</span><span class="identifier">point_data</span><span class="special"><</span><span class="keyword">int</span><span class="special">></span> <span class="special">>();</span> + <span class="identifier">construct_and_display</span><span class="special"><</span><span class="identifier">mypoint</span><span class="special">>();</span> + <span class="keyword">return</span> <span class="number">0</span><span class="special">;</span> +<span class="special">}</span> +</pre> +<p> + </p> +<p> + Output (compiled using gcc): + </p> +<pre class="programlisting">x=1 y=2 (N5boost8geometry5model2d28point_xyIdNS0_2cs9cartesianEEE) +x=1 y=2 (N5boost8geometry5model2d28point_xyIiNS0_2cs9cartesianEEE) +x=1 y=2 (N5boost6tuples5tupleIddNS0_9null_typeES2_S2_S2_S2_S2_S2_S2_EE) +x=1 y=2 (N5boost7polygon10point_dataIiEE) +x=1 y=2 (7mypoint) +</pre> +<h6> +<a name="geometry.reference.algorithms.make.make_2_2_coordinate_values.h5"></a> + <span><a name="geometry.reference.algorithms.make.make_2_2_coordinate_values.see_also"></a></span><a class="link" href="make_2_2_coordinate_values.html#geometry.reference.algorithms.make.make_2_2_coordinate_values.see_also">See + also</a> + </h6> +<div class="itemizedlist"><ul class="itemizedlist" type="disc"><li class="listitem"> + <a class="link" href="../assign/assign_values_3_2_coordinate_values.html" title="assign_values (2 coordinate values)">assign</a> + </li></ul></div> +</div> +<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> +<td align="left"></td> +<td align="right"><div class="copyright-footer">Copyright © 2009-2012 Barend + Gehrels, Bruno Lalande, Mateusz Loskot<p> + Distributed under the Boost Software License, Version 1.0. (See accompanying + file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) + </p> +</div></td> +</tr></table> +<hr> +<div class="spirit-nav"> +<a accesskey="p" href="../make.html"><img src="../../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../make.html"><img src="../../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../../index.html"><img src="../../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="make_3_3_coordinate_values.html"><img src="../../../../../../../../doc/src/images/next.png" alt="Next"></a> +</div> +</body> +</html> |